Data: 14/09/2016 (quarta feira)
Hora: 13:30 h
Local: C-119

Palestrante: Emanuel Carneiro (IMPA)

Título: Regularity of fractional maximal operators

Resumo: In this talk we discuss the recent developments on the regularity
theory of maximal operators, when these act on Sobolev and BV functions. Among
other things, we shall discuss boundedness and continuity results for the
one-dimensional fractional Hardy-Littlewood maximal operator in the continuous
and discrete settings.
This is based on a joint work with Jose Madrid (Aalto University - Finland).